Table 1 Descriptive statistics of personal characteristics
Dummy variables | Descriptions | Mean | Standard deviation | Min | Max |
|---|---|---|---|---|---|
Age dummy variables | Sample person is between 18–30 years old, 1=Yes, 0=Otherwise | 0.276 | 0.447 | 0 | 1 |
Sample person is between 31–45 years old, 1=Yes, 0=Otherwise | 0.247 | 0.431 | 0 | 1 | |
Sample person is between 46–55 years old, 1=Yes, 0=Otherwise | 0.244 | 0.430 | 0 | 1 | |
Gender dummy variable | 1=Male, 0=Female | 0.485 | 0.500 | 0 | 1 |
Marital status dummy variables | 1=Unmarried, 0=Otherwise | 0.015 | 0.120 | 0 | 1 |
1=Married, 0=Otherwise | 0.889 | 0.315 | 0 | 1 | |
1=Divorced, 0=Otherwise | 0.037 | 0.189 | 0 | 1 | |
1=Widowed, 0=Otherwise | 0.056 | 0.231 | 0 | 1 | |
Education dummy variables | 1=Primary school or below, 0=Otherwise | 0.098 | 0.298 | 0 | 1 |
1=Junior high school, 0=Otherwise | 0.285 | 0.452 | 0 | 1 | |
1=Senior high school, 0=Otherwise | 0.268 | 0.443 | 0 | 1 | |
1=Secondary, 0=Otherwise | 0.111 | 0.315 | 0 | 1 | |
1=College, 0=Otherwise | 0.148 | 0.356 | 0 | 1 | |
1=University, 0=Otherwise | 0.082 | 0.275 | 0 | 1 | |
Income dummy variables | 1=Income is less than ¥3390, 0=Otherwise | 0.111 | 0.315 | 0 | 1 |
1=Income is between ¥3390 and ¥5410, 0=Otherwise | 0.102 | 0.302 | 0 | 1 | |
1=Income is between ¥5411 and ¥7420, 0=Otherwise | 0.134 | 0.341 | 0 | 1 | |
1=Income is between ¥7421 and ¥9374, 0=Otherwise | 0.148 | 0.356 | 0 | 1 | |
1=Income is between ¥9375 and ¥11700, 0=Otherwise | 0.119 | 0.324 | 0 | 1 | |
1=Income is between ¥11701 and ¥15180, 0=Otherwise | 0.148 | 0.356 | 0 | 1 | |
1=Income is between ¥15181 and ¥21860, 0=Otherwise | 0.118 | 0.323 | 0 | 1 | |
Employment status dummy variables | 1=Employees of state-owned enterprises, 0=Otherwise | 0.289 | 0.454 | 0 | 1 |
1=Employees of various non-state-owned enterprises, 0=Otherwise | 0.216 | 0.412 | 0 | 1 | |
1=Urban self-employed and private entrepreneurs, 0=Otherwise | 0.063 | 0.243 | 0 | 1 | |
1=Homeworkers, 0=Otherwise | 0.253 | 0.435 | 0 | 1 | |
1=Unemployed, to be distributed or other non-employed, 0=Otherwise | 0.016 | 0.126 | 0 | 1 | |
1=Students, 0=Otherwise | 0.045 | 0.208 | 0 | 1 | |
1=Reemployment of retired or retired personnel, 0=Otherwise | 0.035 | 0.185 | 0 | 1 | |
Occupation dummy variables | 1=Professional and technical personnel, 0=Otherwise | 0.018 | 0.132 | 0 | 1 |
1=Managers in government and government related enterprises, 0=Otherwise | 0.127 | 0.334 | 0 | 1 | |
1=The clerk and manager, 0=Otherwise | 0.208 | 0.406 | 0 | 1 | |
1=Commercial staff, 0=Otherwise | 0.139 | 0.346 | 0 | 1 | |
1=Service staff, 0=Otherwise | 0.008 | 0.090 | 0 | 1 | |
1=Farmers, animal husbandry and fishery workers, 0=Otherwise | 0.110 | 0.313 | 0 | 1 | |
1=Production workers, transport workers and associated personnel, 0=Otherwise | 0.002 | 0.040 | 0 | 1 | |
Health status dummy variable | 1=Health status is at average level or above average level, 0=Otherwise | 0.926 | 0.262 | 0 | 1 |
Medical insurance dummy variables | 1=Medical insurance for local urban workers, 0=Otherwise | 0.535 | 0.499 | 0 | 1 |
1=Medical insurance for local migrant workers, 0=Otherwise | 0.003 | 0.057 | 0 | 1 | |
1=Self-financing medical insurance sponsored by the company or unit, 0=Otherwise | 0.047 | 0.211 | 0 | 1 | |
1=Commercial medical insurance bought by employer, 0=Otherwise | 0.006 | 0.080 | 0 | 1 | |
1=Privately purchased commercial medical insurance, 0=Otherwise | 0.056 | 0.231 | 0 | 1 | |
1=Government funded health care reimbursement, 0=Otherwise | 0.042 | 0.201 | 0 | 1 | |
1=The new rural cooperative medical insurance, 0=Otherwise | 0.065 | 0.246 | 0 | 1 | |
1=Other medical insurance, 0=Otherwise | 0.095 | 0.294 | 0 | 1 | |
1=No medical insurance, 0=Otherwise | 0.140 | 0.348 | 0 | 1 | |
Reimbursement percentage of medical cost dummy variables | 1=Reimbursement percentage of medical cost is 100%, 0=Otherwise | 0.089 | 0.285 | 0 | 1 |
1=Reimbursement percentage of medical cost is between 70% and 99%, 0=Otherwise | 0.170 | 0.376 | 0 | 1 | |
1=Reimbursement percentage of medical cost is between 40% and 69%, 0=Otherwise | 0.104 | 0.305 | 0 | 1 | |
1=Reimbursement percentage of medical cost is between 20% and 39%, 0=Otherwise | 0.052 | 0.222 | 0 | 1 | |
1=Reimbursement percentage of medical cost is between 1% and 19%, 0=Otherwise | 0.040 | 0.197 | 0 | 1 | |
Severity of disease dummy variables | 1=Not serious, 0=Otherwise | 0.371 | 0.483 | 0 | 1 |
1=General, 0=Otherwise | 0.555 | 0.497 | 0 | 1 | |
1=Serious, 0=Otherwise | 0.055 | 0.228 | 0 | 1 | |
Stage of disease dummy variables | 1=Emergency and serious disease, 0=Otherwise | 0.079 | 0.270 | 0 | 1 |
1=Non-emergency disease at initial stage, 0=Otherwise | 0.706 | 0.456 | 0 | 1 | |
1=Non-emergency disease at medium stage, 0=Otherwise | 0.106 | 0.309 | 0 | 1 | |
1=Non-emergency stable disease at late stage, 0=Otherwise | 0.108 | 0.311 | 0 | 1 |